1991 Miyata Sportcross Base 46cm

Build

700C/29 in × 35 mm

Insights

Very aggressive stack and reach vs trend of cyclocross bikes
Bar type unusual for category
This: Flat Bar
Category: Drop Bar
vs cyclocross bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
473mm
Reach
383.1mm
Stack to Reach Ratio
1.23:1
Seat Tube Length, C-C
460mm
Top Tube Length, Effective/Horizontal Center
529mm
Top Tube Length, Actual C-C
529mm
Top Tube Slope
0deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Bottom Bracket Drop
55mm
Bottom Bracket Height
291mm
Chainstay Length
443mm
Chainstay Length Horizontal
439.6mm
Front-Center
610mm
Front-Center Horizontal
607.4mm
Wheelbase
1047mm
Fork Offset/Rake
60mm
Trail
55.7mm
mid/​neutral
Mechanical Trail
52.7mm
Wheel Flop
17.1mm
Tire to Pedal Spindle Distance
With 170 mm cranks
94mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
121mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1739mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim
Source:https://www.ragandbone.ca/PDFs/Miyata%20Catalogue%20PDFs/MIyata%20Catalogue%2091.pdf